Bug#34213: dpkg: debian-changelog-mode in wrong directory

[<edd@rosebud.sps.queensu.ca>]

Package: dpkg
Version: 1.4.0.34

The new package has the elisp file in the xemacs directory:

	sonny:~ [root] # dpkg -L dpkg | grep debian-changelog-mode
	/usr/share/xemacs/site-lisp/debian-changelog-mode.el
	/usr/share/xemacs/site-lisp/debian-changelog-mode.elc
                   ^^^^^^
		   
but expects it in the emacs directory:

	sonny:~ [root] # grep debian-changelog-mode
	/etc/emacs/site-start.d/50dpkg-dev.el 
	(autoload 'debian-changelog-mode
	"/usr/share/emacs/site-lisp/debian-changelog-mode.el"
                    ^^^^^

-- System Information
Debian Release: 2.1
Kernel Version: Linux sonny 2.0.36 #3 Tue Dec 15 21:11:47 EST 1998 i586 unknown

Versions of the packages dpkg depends on:
ii  libc6           2.0.7.19981211 GNU C Library: shared libraries
ii  libncurses4     4.2-3          Shared libraries for terminal handling
ii  libstdc++2.9    2.91.60-5      The GNU stdc++ library (egcs version)